#353974

#353974

Color Values

HEX

#353974

RGB

53, 57, 116

HSL

236.2, 37.3%, 33.1%

HSV

236.2, 54.3%, 45.5%

CMYK

54.3%, 50.9%, 0.0%, 54.5%

OKLCH

0.3734 0.0995 277.5

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#353974

#747035

Analogous

#355874

#503574

#353974

Triadic

#353974

#743539

#397435

Split Complementary

#353974

#745035

#587435

Tetradic

#353974

#743558

#747035

#357450

Color Blindness Simulation

Original

#353974

Protanopia

#373766

Deuteranopia

#363662

Tritanopia

#355A58

Achromatopsia

#3C3C3C

CSS Usage

background-color: #353974;
color: #353974;
border-color: #353974;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CED0E9
300
#ABAED9
400
#7D82C4
500
#5056AF
600
#40458C
700
#333770
800
#282B58
900
#202241
950
#141629

Contrast Checker

Text on white

10.56:1

AA Pass AAA Pass

Text on black

1.99:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026